Stackable biofeedback therapeutic device



The patent or application file contains at least one drawing executed incolor. Copies of this patent or patent application publication withcolor drawing(s) will be provided by the Office upon request and paymentof the necessary fee.

1. Stackable biofeedback therapeutic devices

1.1 is a front perspective view of a stackable biofeedback therapeuticdevice showing my new design;

1.2 is a bottom plan view thereof;

1.3 is a bottom perspective view thereof;

1.4 is a top plan view thereof; and

1.5 is a top perspective view thereof.

CLAIM The ornamental design for a stackable biofeedback therapeuticdevice, as shown and described.